Please let me know if the client needs to pay a special license cost to use Pega Process Mining. We are considering proposing to the client to utilize Pega Process Mining. In this case, we would like to know if any special licenses are required and the cost associated with the license. We have learned that we can participate in a Client Experience Demo by Requesting a Pega Process Mining environment, but we don't know if it is for formal use, the licensing details, and the associated costs.